
import javax.microedition.lcdui.*;

public class Error extends Form implements CommandListener {
    
    private String text;
    private Command back;







public Error() {
super("Loi!");
text = new String("Sai ten tai khoan hoac mat khau, vui long thu lai!");
back = new Command("Tro lai", Command.BACK, 0);
this.append(text);
this.addCommand(back);
this.setCommandListener(this);

}

public void commandAction(Command c, Displayable d) {
    
    if (c == back) {
        SetDisplay.setCurrent(SetDisplay.SIGNIN);
    }




}





}

